:root{
  --teal:#1D7991; --sky:#5BC2E7; --navy:#1A2E44; --amber:#E8A44A;
  --forest:#0F5C5C; --slate:#5C6B7A; --lgrey:#F5F7F8; --tint:#EAF4F8;
  --body:#333333; --white:#FFFFFF; --line:#E4E9ED;
  --maxw:1200px; --radius:14px;
  --shadow:0 10px 30px rgba(26,46,68,.08);
  --shadow-lg:0 18px 45px rgba(26,46,68,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',system-ui,Arial,sans-serif;color:var(--body);line-height:1.6;background:var(--white);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{color:var(--navy);line-height:1.2;font-weight:700}
a{color:var(--teal);text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--teal)}
section{padding:84px 0}
.btn{display:inline-block;font-weight:700;font-size:16px;padding:15px 28px;border-radius:10px;transition:.2s;cursor:pointer;border:none;text-align:center}
.btn-primary{background:var(--amber);color:#3a2a10}
.btn-primary:hover{background:#d8922f;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--white);border:2px solid rgba(255,255,255,.55)}
.btn-ghost:hover{border-color:var(--white);background:rgba(255,255,255,.08)}
.btn-ghost-dark{background:transparent;color:var(--teal);border:2px solid var(--teal)}
.btn-ghost-dark:hover{background:var(--tint)}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:48px;min-height:74px;padding:8px 0}
.nav img{height:42px;width:auto}
.nav-links{display:flex;align-items:center;flex-wrap:wrap;justify-content:center;gap:12px 22px}
.nav-links a{color:var(--navy);font-weight:600;font-size:15px}
.nav-links a:hover{color:var(--teal)}
.nav-links a.active{color:var(--teal)}
.nav-links>a.active::after,.has-sub>a.active::after{content:"";display:block;height:2px;background:var(--teal);border-radius:2px;margin-top:4px}
.submenu a.active{background:var(--tint);color:var(--teal)}
.nav .btn{padding:11px 20px;font-size:15px}
.burger{display:none;background:none;border:none;font-size:26px;color:var(--navy);cursor:pointer}
.has-sub{position:relative;height:74px;display:flex;align-items:center}
.has-sub>a{display:inline-flex;align-items:center;gap:6px}
.caret{font-size:10px;color:var(--slate);transition:transform .2s}
.has-sub:hover .caret{transform:rotate(180deg)}
.submenu{position:absolute;top:100%;left:0;min-width:258px;background:var(--white);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-lg);padding:8px;display:none;z-index:60}
.has-sub:hover .submenu{display:block}
.submenu a{display:block;padding:11px 16px;color:var(--navy);font-weight:600;font-size:14.5px;border-radius:8px;white-space:nowrap}
.submenu a:hover{background:var(--tint);color:var(--teal)}

/* Hero */
.hero{background:linear-gradient(135deg,#16283c 0%,#1A2E44 55%,#1D7991 140%);color:var(--white);padding:96px 0 104px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-120px;top:-80px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle at center,rgba(91,194,231,.22),transparent 62%)}
.hero .wrap{position:relative;z-index:2;max-width:920px}
.hero .eyebrow{color:var(--sky)}
.hero h1{color:var(--white);font-size:clamp(34px,5vw,58px);font-weight:800;margin:18px 0 20px;letter-spacing:-.5px}
.hero h1 .accent{color:var(--sky)}
.hero p.lead{font-size:clamp(17px,2vw,21px);color:#D5E6EE;max-width:760px;margin-bottom:34px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.hero-note{margin-top:22px;font-size:14px;color:#9FB6C6}
.hero .wrap{max-width:var(--maxw)}
.hero-top{max-width:880px}
.hero-lower{display:flex;gap:48px;align-items:stretch;margin-top:36px;flex-wrap:wrap}
.hero-actions{display:flex;flex-direction:column;gap:12px;width:360px;max-width:100%}
.hero-video{display:flex;align-items:stretch;justify-content:flex-start;flex:1 1 560px;min-width:320px;max-width:640px}
.btn-hero{background:var(--white);color:var(--navy)}
.btn-hero:hover{background:var(--tint);color:var(--teal);transform:translateY(-2px)}
.video-frame{position:relative;height:100%;width:auto;aspect-ratio:16/9;max-width:100%;border-radius:14px;overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.12);background:#1a2733 center/cover no-repeat;display:flex;align-items:center;justify-content:center;cursor:pointer}
.video-frame::before{content:"";position:absolute;inset:0;background:rgba(18,28,42,.32)}
.play-btn{position:relative;z-index:2;width:76px;height:76px;border-radius:50%;background:#ff0000;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.35);transition:transform .2s}
.video-frame:hover .play-btn{transform:scale(1.08)}
.play-btn::after{content:"";border-style:solid;border-width:13px 0 13px 22px;border-color:transparent transparent transparent #fff;margin-left:5px}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:3}
@media(max-width:760px){
  .hero-lower{flex-direction:column;align-items:stretch;gap:26px}
  .hero-actions{width:100%}
  .hero-video{max-width:none;display:block}
  .video-frame{width:100%;height:auto;aspect-ratio:16/9;min-height:0}
}

/* Page hero (interior pages) */
.pagehero{background:linear-gradient(135deg,#16283c,#1A2E44 70%);color:var(--white);padding:64px 0 58px;position:relative;overflow:hidden}
.pagehero::after{content:"";position:absolute;right:-100px;top:-60px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle at center,rgba(91,194,231,.18),transparent 62%)}
.pagehero .wrap{position:relative;z-index:2;max-width:900px}
.pagehero .eyebrow{color:var(--sky)}
.pagehero h1{color:var(--white);font-size:clamp(30px,4.4vw,50px);font-weight:800;margin:16px 0 16px}
.pagehero h1 .accent{color:var(--sky)}
.pagehero p{font-size:clamp(16px,2vw,20px);color:#D5E6EE;max-width:720px}
.crumbs{font-size:13px;color:#9FB6C6;margin-bottom:6px}
.crumbs a{color:#9FB6C6}
.crumbs a:hover{color:var(--sky)}

/* Sections */
.problem{background:var(--white)}
.section-head{max-width:760px;margin-bottom:52px}
.section-head h2{font-size:clamp(26px,3.4vw,40px);margin:14px 0 14px}
.section-head p{font-size:18px;color:var(--slate)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pcard{background:var(--lgrey);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px}
.pcard .tag{font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--teal);margin-bottom:12px}
.pcard h3{font-size:20px;margin-bottom:10px}
.pcard p{font-size:15.5px}
.empathy{margin-top:44px;font-size:clamp(19px,2.4vw,26px);font-weight:600;color:var(--navy);max-width:900px;line-height:1.4}
.empathy .hl{color:var(--teal)}

/* Guide */
.guide{background:var(--tint)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:8px}
.stat{background:var(--white);border-radius:var(--radius);padding:30px;text-align:center;box-shadow:var(--shadow)}
.stat .num{font-size:clamp(32px,4vw,46px);font-weight:800;color:var(--teal);line-height:1}
.stat .lbl{font-size:14px;color:var(--slate);margin-top:10px;font-weight:600}

/* Plan */
.plan{background:var(--white)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.step{position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px 30px;box-shadow:var(--shadow)}
.step .n{width:46px;height:46px;border-radius:50%;background:var(--navy);color:var(--white);font-weight:800;font-size:20px;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.step h3{font-size:19px;margin-bottom:8px}
.step p{font-size:15px}

/* Solutions (dark) */
.solutions{background:var(--navy);color:var(--white)}
.solutions h2,.solutions .section-head h2{color:var(--white)}
.solutions .section-head p{color:#B9CAD8}
.solutions .eyebrow{color:var(--sky)}
.grid-4{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.scard{background:#22374f;border:1px solid #2e465f;border-radius:var(--radius);padding:30px;transition:.2s;display:block;color:var(--white)}
.scard:hover{transform:translateY(-4px);border-color:var(--sky);background:#26405c}
.scard .dot{width:14px;height:14px;border-radius:50%;display:inline-block;margin-right:10px;vertical-align:middle}
.scard h3{color:var(--white);font-size:21px;display:flex;align-items:center;margin-bottom:6px}
.scard .flag{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--sky);margin-bottom:14px}
.scard p.line{color:#D5E6EE;font-size:16px;font-style:italic;margin-bottom:16px}
.scard .sub{font-size:14px;color:#9FB6C6;display:flex;justify-content:space-between;align-items:center;border-top:1px solid #35506c;padding-top:14px}
.scard .go{color:var(--sky);font-weight:700}
.subareas{font-size:13.5px;color:#B9CAD8;margin-bottom:16px;line-height:1.7}

/* Stakes */
.stakes{background:var(--white)}
.stakes-inner{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.stakes ul{list-style:none;margin-top:8px}
.stakes li{padding:14px 0 14px 34px;position:relative;font-size:16px;border-bottom:1px solid var(--line)}
.stakes li::before{content:"—";position:absolute;left:0;color:var(--amber);font-weight:800}
.stakes .box{background:var(--lgrey);border-radius:var(--radius);padding:38px;border:1px solid var(--line)}

/* Success */
.success{background:var(--tint)}
.ba{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin-top:10px}
.ba .col{padding:34px}
.ba .before{background:#eef1f3}
.ba .after{background:var(--teal);color:var(--white)}
.ba .after h3{color:var(--white)}
.ba h3{font-size:18px;margin-bottom:18px;letter-spacing:.5px}
.ba .before h3{color:var(--slate)}
.ba ul{list-style:none}
.ba li{padding:11px 0;font-size:15.5px;border-bottom:1px solid rgba(0,0,0,.06)}
.ba .after li{border-bottom:1px solid rgba(255,255,255,.15)}

/* Partner ecosystem */
.eco{background:var(--white);text-align:center}
.eco .chips{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:26px}
.chip{background:var(--lgrey);border:1px solid var(--line);border-radius:40px;padding:12px 24px;font-weight:600;color:var(--navy);font-size:15px}
.chip span{color:var(--slate);font-weight:400;font-size:13px}
.eco p.note{max-width:780px;margin:20px auto 0;color:var(--slate);font-size:16px}

/* CTA band */
.cta{background:linear-gradient(120deg,#1D7991,#0F5C5C);color:var(--white);text-align:center}
.cta h2{color:var(--white);font-size:clamp(26px,3.4vw,40px);margin-bottom:16px}
.cta p{color:#DDEEF3;font-size:18px;max-width:640px;margin:0 auto 30px}
.cta .hero-cta{justify-content:center}

/* Footer */
footer{background:#12212f;color:#AEBCC9;padding:64px 0 30px;font-size:14.5px}
footer img{height:40px;margin-bottom:18px}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
footer h4{color:var(--white);font-size:15px;margin-bottom:16px;letter-spacing:.5px}
footer a{color:#AEBCC9;display:block;margin-bottom:9px}
footer a:hover{color:var(--sky)}
footer .one{max-width:300px;line-height:1.7}
.fbar{border-top:1px solid #24384a;margin-top:44px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:#7E90A0}
.fbar a{color:#7E90A0;display:inline}

/* ===== Solutions Hub page ===== */
.domain{padding:70px 0;border-bottom:1px solid var(--line)}
.domain:nth-child(even){background:var(--lgrey)}
.domain-head{display:flex;align-items:center;gap:16px;margin-bottom:8px}
.domain-head .dot{width:16px;height:16px;border-radius:50%}
.domain-head h2{font-size:clamp(24px,3vw,34px)}
.domain .flag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--teal);background:var(--tint);padding:5px 12px;border-radius:30px;margin-bottom:14px}
.domain .lead{font-size:18px;color:var(--slate);max-width:760px;margin-bottom:6px}
.domain .partner{font-size:14px;color:var(--teal);font-weight:600;margin-bottom:26px}
.sub-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}
.subcard{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:22px 22px}
.domain:nth-child(even) .subcard{background:var(--white)}
.subcard h4{font-size:16px;margin-bottom:6px;color:var(--navy)}
.subcard p{font-size:14px;color:var(--slate)}

/* ===== Solution template page ===== */
.deep{background:var(--white)}
.approach{background:var(--tint)}
.two-col{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:start}
.services{background:var(--white)}
.svc-list{list-style:none;columns:2;column-gap:44px;margin-top:6px}
.svc-list li{padding:12px 0 12px 30px;position:relative;font-size:16px;border-bottom:1px solid var(--line);break-inside:avoid}
.svc-list li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.related{background:var(--lgrey)}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:10px}
.relcard{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:24px;display:block;transition:.2s}
.relcard:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.relcard h4{font-size:17px;margin-bottom:6px}
.relcard p{font-size:14px;color:var(--slate)}
.relcard .go{color:var(--teal);font-weight:700;font-size:14px;display:inline-block;margin-top:10px}

/* ===== Contact page ===== */
.contact-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:46px;align-items:start}
.form-wrap{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}
.form-wrap iframe{width:100%;border:none;border-radius:8px;display:block}
.info-card{background:var(--lgrey);border:1px solid var(--line);border-radius:var(--radius);padding:30px;margin-bottom:22px}
.info-card h3{font-size:18px;margin-bottom:12px}
.info-card p{font-size:15px;margin-bottom:6px;color:var(--body)}
.info-card a{font-weight:600}

/* ===== Solutions accordion ===== */
.solutions .grid-4{align-items:start}
.solutions .scard{padding:0;overflow:hidden}
.solutions .scard:hover{transform:none;background:#22374f;border-color:var(--sky)}
.solutions .scard.open{border-color:var(--sky)}
.scard-head{width:100%;text-align:left;background:none;border:0;color:#fff;font-family:inherit;cursor:pointer;padding:24px 58px 24px 30px;position:relative;display:block}
.scard-head h3{margin-bottom:8px}
.scard-head .flag{margin-bottom:0}
.scard .chev{position:absolute;right:24px;top:26px;width:28px;height:28px;border-radius:50%;border:2px solid var(--sky);color:var(--sky);display:flex;align-items:center;justify-content:center;font-size:20px;line-height:1;transition:transform .3s}
.scard.open .chev{transform:rotate(135deg)}
.scard-body{max-height:0;overflow:hidden;opacity:0;padding:0 30px;transition:max-height .35s ease,opacity .3s ease}
.scard.open .scard-body{max-height:560px;opacity:1;padding-bottom:28px}
.scard-body .line{margin-top:2px}
.scard-body .go{cursor:pointer}

/* ===== Service matrix (seven doors) ===== */
.matrix{background:var(--lgrey)}
.matrix-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.mcard{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:26px 26px 28px;box-shadow:var(--shadow)}
.mcard-head{display:flex;align-items:center;gap:14px;margin-bottom:18px;min-height:56px}
.mcard-icon{width:54px;height:54px;border-radius:50%;background:var(--teal);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.mcard-icon svg{width:27px;height:27px;fill:#fff}
.mcard-head h3{font-size:18px;color:var(--navy);line-height:1.15}
.pill-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pill{background:var(--lgrey);border:1px solid var(--line);border-radius:8px;padding:11px 12px;font-size:13px;font-weight:600;color:var(--teal);text-align:center;line-height:1.3}
.pill.hi{background:var(--tint);border-color:var(--sky)}
a.pill{display:flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;transition:.18s}
a.pill::after{content:"↗";font-size:11px;opacity:.65}
a.pill:hover{background:var(--teal);border-color:var(--teal);color:var(--white);transform:translateY(-1px);box-shadow:var(--shadow)}
a.pill.hi:hover{background:var(--teal)}

/* Collapsible pillar cards */
.mcard.collapsible{padding:0;overflow:hidden}
.mcard.collapsible .mcard-head{margin-bottom:0;padding:20px 26px;width:100%;background:none;border:none;cursor:pointer;font-family:inherit;text-align:left}
.mcard.collapsible .mcard-head:hover h3{color:var(--teal)}
.mcard-chev{margin-left:auto;flex:0 0 auto;font-size:13px;color:var(--slate);transition:transform .25s}
.mcard.collapsible.open .mcard-chev{transform:rotate(180deg)}
.mcard-body{display:none;padding:0 26px 26px}
.mcard.collapsible.open .mcard-body{display:block}
.matrix-tool{margin-top:34px;background:var(--navy);border-radius:14px;padding:30px 34px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.matrix-tool h3{color:var(--white);font-size:20px;margin-bottom:6px}
.matrix-tool p{color:#C7D6E2;font-size:15px;max-width:640px}
@media(max-width:760px){.matrix-tool{padding:24px}}

/* Responsive */
@media(max-width:900px){
  .grid-3,.stats,.steps,.sub-grid,.rel-grid{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr}
  .matrix-grid{grid-template-columns:1fr}
  .stakes-inner,.ba,.two-col,.contact-grid{grid-template-columns:1fr}
  .svc-list{columns:1}
  .fgrid{grid-template-columns:1fr 1fr;gap:30px}
  .nav-links{display:none;position:absolute;top:74px;left:0;right:0;background:var(--white);flex-direction:column;align-items:flex-start;padding:18px 24px;gap:16px;border-bottom:1px solid var(--line)}
  .nav-links.open{display:flex}
  .burger{display:block}
  .has-sub{height:auto;flex-direction:column;align-items:flex-start;width:100%}
  .submenu{position:static;display:block;box-shadow:none;border:none;padding:6px 0 6px 14px;min-width:0}
  .submenu a{padding:8px 0}
  .caret{display:none}
  section{padding:60px 0}
}
@media(max-width:560px){ .fgrid{grid-template-columns:1fr} .ba .col{padding:26px} .sub-grid{grid-template-columns:1fr} }

/* Solutions dropdown — Products & Tools group heading */
.submenu .subhead{font-size:11px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--slate);padding:12px 16px 5px;margin-top:6px;border-top:1px solid var(--line)}
@media(max-width:900px){.submenu .subhead{padding-left:0}}

/* ===== Client logo wall (never distorts logo aspect ratios) ===== */
.logos{background:var(--white)}
.logos .section-head{text-align:center;max-width:760px;margin:0 auto 34px}
.logo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.logo-chip{display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--line);border-radius:12px;height:96px;padding:16px 18px;transition:.2s}
.logo-chip img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;filter:grayscale(1);opacity:.6;transition:.25s}
.logo-chip:hover{box-shadow:var(--shadow)}
.logo-chip:hover img{filter:none;opacity:1}
.logos .logo-more{text-align:center;margin-top:26px}
@media(max-width:900px){.logo-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:560px){.logo-grid{grid-template-columns:repeat(2,1fr)}}